11.   Beyond that, the conflicting signals out of the Lazio camp suggest the difficult terrain that the candidate confronts as he enters this complicated race.

12.   Afghan forces are also the ones who know this multi-ethnic country and its difficult terrain the best.

13.   Breathtakingly beautiful, with its copper canyons and pine forests, the rugged Sierra has been a difficult terrain from which to coax a living.

14.   But his is no garden-variety case, and it casts a telling light on the difficult ethical terrain surrounding religion in the workplace.

15.   But no one was more vulnerable than a missionary child, separated from their parents by hundreds of miles of difficult terrain.

16.   George Black, the agency official in charge of the investigation, said that recovering pieces of the wreckage would not be difficult despite the difficult terrain.

17.   India had previously sent its troops across the border in pursuit of rebels many times but with little success in the difficult terrain.

18.   It can climb stairs and maneuver through difficult terrain, even crossing ditches.

19.   One of the key players in a difficult Israeli political terrain is another former general, Likud leader Ariel Sharon.